Release 5 Ballot

This page is part of the FHIR Specification (v5.0.0-ballot: FHIR R5 Ballot Preview). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4 R3

Extension: baseType

FHIR Infrastructure Work Group

Maturity Level: 1

Informative

Use Context: Any

Summary

Defining URL: http://hl7.org/fhir/StructureDefinition/questionnaire-baseType

Version: 5.0.0-ballot

Name: baseType

Title: null

Modifier: This extension is not a modifier extension

Status: draft

Definition: This identifies the underlying type in a profile, when a questionnaire is generated from a profile.

Committee: FHIR Infrastructure Work Group

Status: draft. Extension maintained by: HL7

This identifies the underlying type in a profile, when a questionnaire is generated from a profile.

Comment:

The extension may assist a questionnaire renderer to tune the UI, and it guides a QuestionnaireResponse processor when generating resources from the responses.

Context of Use: Use on Element ID Questionnaire.item or Element ID ElementDefinition

Summary

Name	Flags	Card.	Type	Description & Constraints
baseType		0..1	code	URL = http://hl7.org/fhir/StructureDefinition/questionnaire-baseType baseType: This identifies the underlying type in a profile, when a questionnaire is generated from a profile. Binding: All FHIR Types (required): A version specific list of the data types defined by the FHIR specification for use as an element type (any of the FHIR defined data types). Use on Element ID Questionnaire.item or Element ID ElementDefinition
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/questionnaire-baseType baseType: This identifies the underlying type in a profile, when a questionnaire is generated from a profile. Use on Element ID Questionnaire.item or Element ID ElementDefinition
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/questionnaire-baseType"
value[x]	1..1	code	Value of extension Binding: All FHIR Types (required): A version specific list of the data types defined by the FHIR specification for use as an element type (any of the FHIR defined data types).
Documentation for this format

XML Template

<!-- baseType -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/questionnaire-baseType" >
  <!-- from Element: extension -->
 <valueCode value="[code]"/><!-- I 1..1 Value of extension -->
</extension>

JSON Template

{ // baseType
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/questionnaire-baseType", // R! 
    "valueCode" : "<code>" // I R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
baseType		0..1	code	URL = http://hl7.org/fhir/StructureDefinition/questionnaire-baseType baseType: This identifies the underlying type in a profile, when a questionnaire is generated from a profile. Binding: All FHIR Types (required): A version specific list of the data types defined by the FHIR specification for use as an element type (any of the FHIR defined data types). Use on Element ID Questionnaire.item or Element ID ElementDefinition
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/questionnaire-baseType baseType: This identifies the underlying type in a profile, when a questionnaire is generated from a profile. Use on Element ID Questionnaire.item or Element ID ElementDefinition
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/questionnaire-baseType"
value[x]	1..1	code	Value of extension Binding: All FHIR Types (required): A version specific list of the data types defined by the FHIR specification for use as an element type (any of the FHIR defined data types).
Documentation for this format

XML Template

<!-- baseType -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/questionnaire-baseType" >
  <!-- from Element: extension -->
 <valueCode value="[code]"/><!-- I 1..1 Value of extension -->
</extension>

JSON Template

{ // baseType
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/questionnaire-baseType", // R! 
    "valueCode" : "<code>" // I R! Value of extension
  }

Constraints

ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))
ele-1: On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: @value|f:*|h:div)
ext-1: On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")]))
ele-1: On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: @value|f:*|h:div)

Search

No Search Extensions defined for this resource

Examples of this extension

No examples found.